His body froze, feeling as though it had turned to stone. A cold sweat trickled down the back of his neck as he realised what the worst was. "Don't," he whispers, not daring to raise his voice.

[Backstory, you are his student, he was always there to comfort you, he knew you had abusive past so he took care of you at UA, he was always there and always knows how to see your smile.. until this time...he sees you sitting on the rooftop edge..]